KAZAKOV-MIGDAL INDUCED GAUGE-THEORY AND THE COUPLING OF 2D QUANTUM-GRAVITY TO D=1 MATTER

被引：0

作者：

CASELLE, M ^{[1
]}

DADDA, A ^{[1
]}

PANZERI, S ^{[1
]}

机构：

[1] UNIV TURIN,IST NAZL FIS NUCL,DIPARTIMENTO FIS TEOR,I-10125 TURIN,ITALY

来源：

NUCLEAR PHYSICS B | 1993年

关键词：

D O I：

10.1016/0920-5632(93)90331-Y

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

Recently Kazakov and Migdal proposed a new approach to the large N limit of SU(N) gauge theories which could hopefully describe the asymptotically free fixed point of QCD in 4 dimensions. In this contribution we review the exact solution of their model in the case of a d = 1 compactified lattice and its connection with the partition function of the vortex-free sector of the d=1 compactified bosonic string. Some new results on the addition of a linear term in the K-M model and on the SU(N) restriction of the general U(N) model are also presented.

引用

页码：808 / 812

页数：5

共 17 条

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